2021–2023 Jeep Wrangler Recall: A loss of communication may cause an engine shutdown
NHTSA campaign 22V865000 · Engine · filed Nov 23, 2022 · verified Jul 30, 2026
The defect
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler 4xe vehicles equipped with 2.0L Plug-In Hybrid Electric Vehicle engines. A loss of communication may cause an engine shutdown.
The risk
An engine shutdown can cause a loss of drive power, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
There is more than one involved component and calibration software. Updating the calibration software in the Transmission Control Module, Hybrid Control Processor and Auxiliary Hybrid Control Processor that changes fail safe from shut down to limp home. Dealers will update the transmission control module software, Hybrid Control Processor and Auxiliary Hybrid Control Processor, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall ZB7.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
More Jeep Wrangler recalls
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- 2026 Jeep Wrangler — Child seat tether welds on the second-row, right-side seat…
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Other campaigns involving Jeep vehicles
- 2022–2024 Jeep Grand Cherokee and 3 other models — A software error may cause the transmission gear selection…
- 2026 Jeep Grand Wagoneer and 1 other model — Brake system control module software may cause a loss of…
- 2026 Jeep Grand Wagoneer and 1 other model — Front camera wiring harness may not be connected properly…
Source: NHTSA recall database, campaign 22V865000 (manufacturer number ZB7). Data last verified Jul 30, 2026.